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2534070 = 2357111097
BaseRepresentation
bin1001101010101010110110
311202202002110
421222222312
51122042240
6130151450
730352650
oct11525266
94682073
102534070
111480980
12a22586
136a9566
1449d6d0
15350c80
hex26aab6

2534070 has 64 divisors (see below), whose sum is σ = 7589376. Its totient is φ = 526080.

The previous prime is 2534069. The next prime is 2534101. The reversal of 2534070 is 704352.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1762 + ... + 2858.

It is an arithmetic number, because the mean of its divisors is an integer number (118584).

22534070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2534070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3794688).

2534070 is an abundant number, since it is smaller than the sum of its proper divisors (5055306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2534070 is a wasteful number, since it uses less digits than its factorization.

2534070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 2534070 is about 1591.8762514718. The cubic root of 2534070 is about 136.3346358531.

The spelling of 2534070 in words is "two million, five hundred thirty-four thousand, seventy".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1097 1155 2194 2310 3291 5485 6582 7679 10970 12067 15358 16455 23037 24134 32910 36201 38395 46074 60335 72402 76790 84469 115185 120670 168938 181005 230370 253407 362010 422345 506814 844690 1267035 2534070